baber/WOPTO huggingface dataset:
Patent JP-2021109367-A (JP)
Title: Method for producing metal or resin-rubber adhesion body and novolak type phenol resin composition used in the method
Inventor: HOMMA HIROTOSHI
IPC: B32B37/12
Filed: 2020-01-09
Abstract: To provide a method for producing a metal or resin-rubber adhesion body using a novolak type phenol resin composition containing no curing agent, and a novolak type phenol resin composition used in the method for producing the metal or resin-rubber adhesion body.SOLUTION: A method for producing a metal or resin-rubber adhesion body 50 includes: a coating step of coating a novolak type phenol resin composition 24 containing a novolak type phenol resin onto a surface of metal or a resin 20; a heating and curing step of heating the metal or resin 20 to which the novolak type phenol resin composition 24 is applied at a temperature equal to or higher than a predetermined temperature for time equal to or longer than predetermined time, and curing the novolak type phenol resin composition 24; and a bonding step of vulcanizing and bonding the cured novolak type phenol resin composition 24 and rubber 30. The novolak type phenol resin composition 24 contains no curing agent for curing a resin by forming a crosslinking structure.SELECTED DRAWING: Figure 6
Patent JP-2021110508-A (JP)
Title: Mess tin stove
Inventor: OZAWA TATSUFUMI
IPC: F24C1/16
Filed: 2020-01-13
Abstract: To provide a stove stably holding a cooking container even when vibration or the like occurs at cooking, stably holding a cooking container even when it is difficult to secure a flat surface in a putting place, and storable by being compactly folded.SOLUTION: A stove is such that: upper parts of loading legs for loading a cooking container are shaped in an L-shape followed by providing notches; and the plurality of loading legs are connected by connection bridges, and at least one pair of the loading legs are arranged diagonally so that the loading legs sandwich the cooking container by the weight of the cooking container to stabilize at cooking. The loading legs are constructed to be multi-leg and make a ground plane narrow so as to be put in a non-flat surface. Due to that the loading legs and the connection bridges are coupled with rotatable shafts, and the connection bridges are fixed by existing screws, the stove can be easily disassembled and compactly stored.SELECTED DRAWING: Figure 1
Patent JP-2020123570-A (JP)
Title: Cutoff device
Inventor: FUKUDA SUMIHISA
IPC: H01H39/00
Filed: 2020-01-16
Abstract: To provide a cutoff device capable of improving cutoff performance of a cable way.SOLUTION: A cutoff device 1 comprises: an operation pin 8; a first conductive part (a terminal part 22); and a second conductive part (a terminal part 22). The second conductive part is electrically connected to the first conductive part. The first conductive part and the second conductive part are electrically separated in accordance with an interlock of the movement of the operation pin 8. The operation pin 8 is moved between the first conductive part and the second conductive part which are electrically separated. The operation pin 8 contains an arc-extinguishing part 820. The arc-extinguishing part 820 structures at least a part of the operation pin 8. The arc-extinguishing part 820 has an arc-extinguishing action.SELECTED DRAWING: Figure 1
Patent JP-2021115799-A (JP)
Title: Latent image pattern expression structure and preparation method of phase modulation pattern data
Inventor: KIUCHI MASATO
IPC: B41M3/14
Filed: 2020-01-28
Abstract: To provide a latent image pattern expression structure provided with a phase modulation pattern in which concealment of a pattern of the latent image expressed by a phase difference by normal time observation, in a phase modulation pattern of which latent image can be recognized, by observing by overlapping a hair line pattern.SOLUTION: There is provided a latent image pattern expression structure in which a latent image pattern can be recognized by overlapping a phase modulation pattern differentiated into a latent image part and a background part due to difference of a phase of a part where colored streaks are arranged in hair lines, and hair line pattern, in which the latent image pattern is formed of the latent image streaks in which latent image constituent streaks are arranged in a phase different from the streaks of the background part and concentration alleviating streaks arranged in the same phase with at least a part of the streaks of the background adjacently formed, thereby concealment of the latent image pattern is improved.SELECTED DRAWING: Figure 3
Patent JP-2020073828-A (JP)
Title: Method of using electric instrument
Inventor: TAKAO MINORU
IPC: H02K7/08
Filed: 2020-01-29
Abstract: To suppress generation of electric corrosion depending on a drive frequency.SOLUTION: A rolling bearing is used at a location within 1 m from a control circuit which controls a drive frequency of an inverter motor to 50 Hz or more and 4000 Hz or less. The rolling bearing includes a plurality of rolling elements including an insulated rolling element having an electric resistance value of 10Ω cm or more. The insulated rolling element is a ceramic sintered body including at least one or more types selected from aluminium oxide, zirconium oxide, silicon nitride, and silicon oxide.SELECTED DRAWING: Figure 1
Patent JP-2021116035-A (JP)
Title: Rear body structure of vehicle
Inventor: GOTO HIDETAKA
IPC: B62D25/08
Filed: 2020-01-29
Abstract: To provide a body structure of a vehicle which can suppress distorted deformation of a lift gate opening.SOLUTION: A vehicle 1 comprises a side pillar 33, a cross member 14a and a rear header 23 on the rear side of a vehicle. The vehicle also comprises: a rear suspension 17 which is arranged on the lower surface of the side pillar 33 at a position in substantially the same vehicle cross direction as the cross member 14a; a wheel house inner 34 which is arranged on the rear side of the vehicle with respect to the cross member 14a and has a rear damper support part 34d attached with the upper end of a suspension damper 18 at the upper end; a side brace 14b which connects the vicinity of the cross member 14a with the vicinity of the rear damper support part 34d along the vehicle vertical direction; and a connection member 52 which connects the vicinity of both ends in the vehicle width direction of the rear header 23 with the vicinity of the rear damper support part 34d. An annular vehicle body skeleton F having substantially annular shape in the front view is constituted from the cross member 14a, the side brace 14b, the connection member 52 and the rear header 23.SELECTED DRAWING: Figure 9
Patent JP-2020124498-A (JP)
Title: Bed device and method for automatically adjusting bed surface on the basis of sleeping posture
Inventor: LIU CHIH-YUAN
IPC: A47C31/12
Filed: 2020-01-31
Abstract: To provide a bed device and method for automatically adjusting a bed surface on the basis of a sleeping posture.SOLUTION: A bed device for automatically adjusting a bed surface on the basis of a sleeping posture includes: a multi-layer bed body; a shoulder air bag; a waist air bag; a sleeping posture observation unit; and a control box. The multi-layer bed body includes an upper half layer and a lower half layer, the upper half layer made from material softer than that of the lower half layer. The shoulder air bag is fixed and fitted in the upper half layer and is supported by the lower half layer. The waist air bag is provided at the upper half layer so as to be movable. The sleeping posture observation unit generates an observation signal correspondingly to a user's sleeping posture. The control box receives the observation signal to determine the user's sleeping posture and, accordingly, controls aeration or deaeration of the shoulder air bag or the waist air bag.SELECTED DRAWING: Figure 2
Patent JP-2021119946-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-31
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021108641-A (JP)
Title: Rattle structure of lure and centroid motion structure of weight
Inventor: NARA GO
IPC: A01K85/16
Filed: 2020-02-04
Abstract: To realize a mechanism of automatically returning a weight to a prescribed position after a centroid motion of the weight, in particular after a lure is cast, while allowing a path of moving a rattle ball or the weight to be bent without sacrificing the cross section of the motion path.SOLUTION: A ring hose 2 is disposed to secure a space in which a weight can move forward and rearward even if a trajectory of the moving weight is bent. Then, as shown in figure 1 (c) and (d), a coil (coil spring) 8 is disposed inside the ring hose 2, and a spherical weight (rattle ball) 4 is arranged inside the coil (coil spring) 8, so that the weight can be returned to a prescribed position even if the weight moves to a lure rear side upon casting.SELECTED DRAWING: Figure 1
Patent JP-2021122445-A (JP)
Title: Game machine
Inventor: OKUYAMA MOTOKI
IPC: A63F5/04
Filed: 2020-02-04
Abstract: To provide a game machine that can reduce the stress of a player in an advantageous state lottery and enhance the interest of a game.SOLUTION: A game machine includes a plurality of rotary reels, a start switch, a plurality of stop switches, an internal lottery unit, a rotary reel control unit, an advantageous state lottery unit for performing an advantageous state lottery for whether or not to shift a game state to an advantageous state that is more advantageous to a player than a normal state when a preset lottery condition is satisfied, and a lottery postponement unit for postponing the advantageous state lottery even when the lottery condition is satisfied, when a preset postponement operation is performed by the player.SELECTED DRAWING: Figure 10
Patent JP-2021124089-A (JP)
Title: Exhaust emission control system
Inventor: OHORI TEPPEI
IPC: F01N3/08
Filed: 2020-02-07
Abstract: To provide an exhaust emission control system capable of appropriately setting a condition at start of rich spike even when an NOX occlusion reduction catalyst is provided as means for supplying NH3 to a selective reduction catalyst.SOLUTION: An exhaust emission control system 3 includes: an LNT 31 provided in an exhaust passage 9 of an exhaust gas of an internal combustion engine 1; an SCR 35 that is provided downstream of the LNT 31 in the exhaust passage 9; a fuel injection device 23 performing rich spike for supplying fuel to the exhaust gas introduced to the LNT 31 to lower an air-fuel ratio and reducing occluded NOx; an ECU 29 controlling the fuel injection device 23; and an NH3 sensor 43 provided downstream of the LNT 31 in the exhaust passage 9 and upstream of the SCR 35. The ECU 29 calculates an air-fuel ratio allowing an NH3 amount adsorbed by the SCR 35 to be maintained at an adsorption target NH3 amount that is an adsorption target from a detection value obtained by the NH3 sensor 43, and starts rich spike at the calculated air-fuel ratio.SELECTED DRAWING: Figure 1
Patent JP-2021126348-A (JP)
Title: Portable combustion stand
Inventor: UNO KOJIRO
IPC: F24B1/18
Filed: 2020-02-14
Abstract: To provide a portable combustion stand that can be easily and repeatedly disassembled and assembled, and can be easily transported and washed.SOLUTION: A portable stove 11 has a first side plate portion 12 and a second side plate portion 13, which are a pair of square plate-shaped members erected so as to face each other. Between the first side plate portion 12 and the second side plate portion 13, a first bottom plate portion 15 and a second bottom plate portion 16, which are square plate-shaped members inclined toward the center, are provided. A fuel receiving plate portion 21 which is a square plate-shaped member is mounted on the first bottom plate portion 15 and the second bottom plate portion 16. The portable stove 11 is composed of the first side plate portion 12, the second side plate portion 13, the first bottom plate portion 15, the second bottom plate portion 16, and the fuel receiving plate portion 21.SELECTED DRAWING: Figure 1
Patent JP-2021127094-A (JP)
Title: Pneumatic tire
Inventor: NARUSE MASAKIMI
IPC: B60C19/00
Filed: 2020-02-17
Abstract: To provide a pneumatic tire that can accurately detect a wear state of a tread part on the basis of an energization state of a wear detection element which is connected to a transponder while securing communication property of the transponder.SOLUTION: A pneumatic tire includes: a transponder 20 disposed on an outer side in a tire width direction as compared to a terminal 7e of a belt layer 7; a wear detection element 30 embedded in a tread part 1 in a position on an inner side in the tire width direction as compared to the terminal 7e of the belt layer 7; and wiring 40 for electrically connecting the transponder 20 to the wear detection element 30 mutually. The transponder 20 is configured to detect a wear state of the tread part 1 on the basis of an energization state of the wear detection element 30.SELECTED DRAWING: Figure 1
Patent JP-2021131092-A (JP)
Title: Active type anti-vibration device
Inventor: ITO YUHO
IPC: F16F15/03
Filed: 2020-02-18
Abstract: To provide an active type anti-vibration device capable of reduction in size.SOLUTION: A mount bush 10 has first and second liquid chambers 54, 56 formed fluid-tightly, and an intermediate plate 36 arranged while being sandwiched in an axial direction by first and second magnetic members 40, 42 of an outer magnetic material core 34. The first magnetic member 40 has a first communication passage 58 having one end opened to the first liquid chamber 54, and the second magnetic member 42 has a second communication passage 60 having one end opened to the second liquid chamber 56. The intermediate plate 36 has a third communication passage 62 that has one end connected to the other end of the first communication passage 58 and the other end connected to the other end of the second communication passage 60. A magnetic viscous fluid 64 is filled in the first and second liquid chambers 54, 56 and the first, second and third communication passages 58, 60, 62.SELECTED DRAWING: Figure 3
Patent JP-2021130524-A (JP)
Title: Measuring apparatus
Inventor: KIKUCHI MASAYUKI
IPC: B66B13/12
Filed: 2020-02-18
Abstract: To provide a measuring apparatus which eliminates the necessity for a person to be located on a cage when measurement of a gap between a vane provided at a cage door and a roller of an interlock apparatus provided at a landing door, and is capable of performing the measurement accurately.SOLUTION: A measuring apparatus 40 comprises a fixing member 41, a measuring instrument 42, and a support member 43. The support member 43 supports the measurement instrument 42 such that the fixing member 41 is fixed to a rotary member 31, for example, and then, at least a part of the measuring instrument 42 is arranged immediately above a roller 34, and the measuring instrument 42 comprises a distance measurement part 45 for measuring distance to a vane 15, and a distance measurement part 46 for measuring distance to a vane 16.SELECTED DRAWING: Figure 9
Patent JP-2021131172-A (JP)
Title: Co-generation system
Inventor: ONO KEIGO
IPC: H01M8/04
Filed: 2020-02-18
Abstract: To provide a co-generation system which is advantageous from the viewpoint of reducing energy consumption.SOLUTION: A co-generation system 1 includes a fuel cell unit 10, a hot water storage unit 20, a control part 30, a first heater 40, and a storage part 35. The control part 30 causes the fuel cell unit 10 to follow a load by operating the fuel cell unit 10 at least following first control. The first heater 40 heats water stored in the hot water storage unit 20 by electric power. The storage part 35 stores history data showing the electric power load in the past and the heat load in the past. The control part 30 predicts heat demand in a predetermined period in the future, and, when it is predicted that a heat shortage state will occur, operates the fuel cell unit according to second control. In the second control, at least one out of the power generation amount and the power generation time of the fuel cell unit 10 is increased with respect to the first control.SELECTED DRAWING: Figure 1
Patent JP-2021131287-A (JP)
Title: Vibration observation system
Inventor: NAKAGAWA OSAMU
IPC: G01V1/00
Filed: 2020-02-19
Abstract: To provide a vibration observation system which can be constituted at low cost and can provide vibration data with finer spatial and temporal granularities.SOLUTION: According to an embodiment, the vibration observation system comprises a sensor, a communication device, and a vibration data management server. The sensor is provided in association with a smart meter and outputs, for each first period in which the smart meter outputs electric power data, vibration data that includes the identification information of the smart meter and a maximum vibration frequency in the first period. The communication device transmits, for each first period, first communication data that includes electric power data and second communication data that includes vibration data to a network which is constituted for the electric power management server in order to receive electric power data. The vibration data management server acquires the second communication data transmitted to the network and manages the vibration data included in the second communication data.SELECTED DRAWING: Figure 1
Patent JP-2020153014-A (JP)
Title: Tungsten oxide sputtering target
Inventor: YAMAGUCHI TAKESHI
IPC: C23C14/34
Filed: 2020-03-06
Abstract: To provide a tungsten oxide sputtering target that can suppress generation of abnormal discharge even when sputter proceeds, and can perform sputter deposition stably for a long term.SOLUTION: A peak of W18O49 is confirmed by X-ray diffraction analysis on a sputtering surface and a cross section orthogonal to the sputtering surface, a ratio IS(103)/IS(010) of a diffraction intensity IS(103) of a (103) surface of W18O49 at the sputtering surface to a diffraction intensity IS(010) of a (010) surface is 0.38 or less, a ratio IC(103)/IC(010) of a diffraction intensity IC(103) of the (103) surface of W18O49 at the cross section to a diffraction intensity IC(010) of the (010) surface is 0.55 or more, and an area ratio of a W18O49 phase at a surface parallel to the sputtering surface is 37% or more.SELECTED DRAWING: None
Patent JP-2021026753-A (JP)
Title: Method, apparatus, device and computer-readable storage medium for reducing storage space of parameter table
Inventor: LI HUIMIN
IPC: G06F1/035
Filed: 2020-03-09
Abstract: To provide a method, apparatus, device and computer-readable storage medium for reducing storage space of a parameter table for a non-linear function in a lookup table system.SOLUTION: A method includes: storing a parameter table in a lookup table system configured to compute an output value of a non-linear function on the basis of an input value of the non-linear function, the parameter table including only an index value associated with an input value on one side of a median in a domain of the non-linear function and a parameter value corresponding to the index value; determining, by using a correspondence between the index value associated with the input value on one side and the parameter value corresponding to the index value, a parameter value corresponding to an index value associated with an input value on the other side; and computing the output value by using the input value on the other side and the determined corresponding parameter value.SELECTED DRAWING: Figure 1
Patent JP-2021143134-A (JP)
Title: Cosmetic additive and method for producing the same
Inventor: OSHIMA JUNJI
IPC: A61K8/25
Filed: 2020-03-10
Abstract: To provide a cosmetic additive that can suppress shininess and a method for producing the same.SOLUTION: A cosmetic additive has a solid aluminosilicate particle, and a porous silica coat that coats the surface of the aluminosilicate particle.SELECTED DRAWING: Figure 1
Patent JP-2021145768-A (JP)
Title: Sales product display furniture
Inventor: KAJI ATSUMI
IPC: A47F5/11
Filed: 2020-03-17
Abstract: To provide sales product display furniture in which a plurality of hanger rods can be installed altogether and in which, while required strength is maintained, weight is light and handling is easy.SOLUTION: A sales product display furniture 1 includes: a rack 2 which has a bottom face plate 3, a back plate 5, and left and right side face plates 4, 4' and which is composed of a box body having released front face and top face; and a synthetic resin-made sales product hanging member 10 which has a plurality of hanger rods 13 for hanging sales products. The sales product hanging member 10 is made of a plurality of hanger rods 13 and a proximal region 11 for holding the hanger rods. The proximal region 11 has in the back an insertion projection 14 that fits in an insertion hole 6 provided in the back plate of the rack, and has a hook arm 15 having a hook part 16 that fits in the hook hole 7 provided in the side face plate of the rack. The cross section shape of the hanger rods 13 is a convex shape having a round upper part and a protruding lower part in both lateral ends.SELECTED DRAWING: Figure 1
Patent JP-2021146904-A (JP)
Title: In-wheel motor
Inventor: UNEME TAKAHIRO
IPC: H02K11/33
Filed: 2020-03-19
Abstract: To cool a control device disposed within a motor case at an in-wheel motor.SOLUTION: A vehicular in-wheel motor 1 has: a case 20 which houses a rotor 41, a stator 42, and a control device 44; and a heat pipe 60 having a first end 60A which extends penetrating through the case and contacts with the control device and a second end 60B disposed on an outer surface of the case. The second end is disposed above the first end. It is preferable that the second end be disposed along an outer peripheral surface of the case. The case has: cylindrical parts 31, 35 extending in a substantially horizontal manner; and an end wall 33 which closes end parts of the cylindrical parts. It is preferable that a heat pipe penetrate through upper parts of the cylindrical parts. It is preferable that the first end of the heat pipe be provided along an inner surface of the end wall 33. It is preferable that a heating part of the control device contact with the first end.SELECTED DRAWING: Figure 2
Patent JP-2021146913-A (JP)
Title: Power steering control device, power steering control method, program, and automatic steering system
Inventor: SUZUKI MOTOCHIKA
IPC: B62D6/00
Filed: 2020-03-19
Abstract: To rapidly and accurately estimate an input torque when a steering wheel is operated by a driver.SOLUTION: A power steering control device comprises: a torque acquisition part which acquires a steering torque; a steering angle acquisition part which acquires a steering angle; a first torque calculation part which calculates a first torque in which a noise component of the steering torque is reduced by using a linear filter having predetermined frequency characteristics and the steering torque; a second torque calculation part which calculates a second torque corresponding to the steering angle by using a reverse characteristic filter based on a motion equation indicating a relation among the steering angle, the steering torque and a driver input torque added to a steering wheel; an estimate value calculation part which calculates an estimate value of the driver input torque on the basis of a difference between the first torque and the second torque; and a detection part which detects a hands-on state and a hands-off state on the basis of the calculated estimate value of the driver input torque.SELECTED DRAWING: Figure 2